RS

Robert K. Stitzel

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
📍 Fritch, TX: #4 of 11 inventorsTop 40%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,714,874 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5625194 Continuous cleaning of lamp wells for ultraviolet (UV) light producing lamps C. Stewart Denton 1997-04-29